Perspective Chapter: Advantages and Disadvantages of Online Learning Courses

Abstract

Digital education is an innovative incorporation of modern technology to assist the teaching learning process. During COVID-19, its urgent need was underscored. In recent years, education is not limited conventional classrooms and textbooks anymore. This chapter highlights that the learning process has become more interactive and appealing due to the emergence of the ever-evolving technology, including its limitations. It has become more accessible, leading to a greater convergence of digital and traditional teaching methods. Due to the advancement of technology, online learning and pieces training have benefits such as flexibility and student-centered learning, reduced costs and increased collaboration, navigation, and exchange of ideas, variety of courses and learning styles, career advancement opportunities, enhanced time management skills, and immediate feedback. On the other hand, it also has some disadvantages. Withdrawal and attrition, more time taking, easier procrastination, self-motivation, and self-engagement, online courses may create a sense of isolation and difficulty in preventing cheating, and prolonged screen exposure causes health problems. The experts’ given solutions on a national and international level to overcome the flaws must be discussed and the state should formulate educational policies to overcome these potential pitfalls and improve the quality of the online learning process.

1. Introduction

Online learning is the use of diverse software to teach and instruct students and deliver content and skills out of traditional and conventional classroom teaching [1]. It refers to all the instructions which are delivered by the instructors electronically by using diverse Internet and multiplied platforms and applications. This term can be interchanged with e-learning, Web-based learning, computer-assisted instruction, Digital Learning, and Internet-based learning. It helps the students in their learning process and allows students to have greater control over their learning process in terms of time and place [2].

The COVID-19 pandemic forced all academic institutions to close their campuses and move didactic instruction online. However, the abrupt transition to online learning has raised several issues and its benefits that have’t been tried to be resolved. Although, several studies have investigated students’ attitude toward online learning during the pandemic, mixed results have been reported. Additionally, little research has been conducted to identify and understand the pros and cons, especially pedagogical factors that impacted students’ acceptance of online learning during campus closure. Furthermore, how online learning during the pandemic impacted students’ learning performance has not been empirically investigated. In March 2020, the universities, colleges, and school studied here moved didactic instruction online in response to government issued stay-at-home orders. This first-of-its-kind comparative study examined students’ perceived effectiveness of online courses during the summer quarter 2020, explored pedagogical factors impacting their acceptance of online courses, and empirically evaluated the impact of online learning on students’ course performance, during the pandemic [3].

The idea of online learning was started in 1990s to describe that learning can be managed by utilizing the developments in the field of technology. But the spread of the COVID-19 pandemic has become part of the twenty-first century. Online learning was the only option during those days as all the academic institutions were closed because of lockdowns almost all across the world. It can be observed from the studies published during COVID-19 that several international journals have published a large number of academic studies focusing on online learning in higher education during this phase [4].

The online learning method is no less than the traditional method of learning. In a study, it was established that the online learning method was a successful and efficient way of learning for the accomplishment of academic requirements of students even though they were at a distance from their instructors and fellows. This distance learning was proved as efficient and effective as the traditional method was [5].

Although online learning has many advantages, it also has some challenges for students. It has made the process of learning for students much comfortable as they can have the material at any time as per their convenience. It gives them the flexibility to get engaged with the given task at a time of their own choice. However, it brings some drawbacks as students cannot have group or peer group studies. They cannot have class activities in real [6]. There are some other things that are also associated with online learning, that is, students have access to online educational courses organized by other countries, which saves their time, money, and effort. On the other hand, lack of Internet facility, network problems, lack of high-quality learning devices, and having little or no knowledge of the use of technical software or gadgets are problems linked to online learning which cannot be ignored [7].

Although online learning has its own advantages and disadvantages, it can be as effective as the traditional method if one has the skill about the use of technical sources/platforms, with surety of Internet facility and basic knowledge of computers. With the provided conditions, there was not a significant difference of student performance between online and face-to-face learning [8].

The purpose of present study is to highlight the importance of online learning. It also emphasized on the advantages and disadvantages associated with online learning. These days, online learning has become common for the purpose of some courses, diplomas, and even for higher studies. While considering the importance of online learning in present era, present study is aimed to highlight the pros and cons of online learning so that the students can learn to manage these things before going to be a part of such method of learning.

2. Objectives of the study

Several studies have been done in the field of online learning, such as its impact and consequences, etc. In this chapter/study a special attention was to exploring the merits and demerits of online learning. After reviewing several scientific and standard research papers, particularly the latest three years, the main objective of this study/chapter was the following.

1. To seek the advantages of online learning.

2. To evaluate the disadvantages of online learning courses, especially during and after COVID-19.

3. Methods

Twenty-six most recent studies were selected for review to seek the advantages and disadvantages of online learning courses. A Systematic and Tripartite Approach (STA) (Daniel & Harland, 2017) guided the review process. The data were analyzed by content analysis.

4. Results

Since the 1990s, online learning courses or pieces of training have been well-established in educational tertiary, and corporate training. Especially in higher education, online learning has been rapidly growing in recent years because of flexibility in schedules and ease of access [9]. In Pakistan, different institutions offer online education, Allama Iqbal Open University (AIOU), Virtual University of Pakistan, Preston University, COMSATS University, University of Peshawar, and British Trade Test Institute (BTTI), etc. [10]. In Pakistan, e-learning has become much more popularized in 2020 due to the onset of the COVID-19 pandemic. All the public and private educational institutes were turned into an online mode of learning. Numerous efforts were made to enhance the quality of education by improving the excellence of faculty members, their lectures, and methods of virtual teaching. The higher Education Commission (HEC) also remained in touch with the telecommunication companies to ensure that Internet facilities are cheap for students [11]. To make the learning process smoother, particularly for online learning courses, different factors can affect, such as students’ satisfaction, teachers’ role, academic motivation, personality traits, and emotional intelligence [12, 13, 14]. After systematically reviewing the empirical studies following advantages and disadvantages were concluded.

4.1 Advantages and disadvantages of online learning courses

Though the COVID-19 pandemic has triggered new ways of online learning, the whole world had to shift its educational system into the digital mode to educate its students. But in current times, it has emerged as an indispensable need of the day to teach and train students all over the world. Online learning is a new way to learn academic as well as co-curricular activities for students. It is also fruitful to train the workers in their free time if they are not available physically. In recent months, the demand for online learning has risen significantly, and it will continue to do so in the future. Learning within the online environment differs from the traditional classroom learning community. Unlike traditional classroom learning opportunities, online learning environments foster additional learning experiences where learners can interact, collaborate, and take ownership of their learning. However, it has its pros and cons.

4.2 Advantages of online learning courses

Studies indicated that online learning facilitates to ensure remote learning in different circumstances where physical or traditional classes are not possible. In different courses, online mode is easy, accessible, manageable, and convenient for learners to reach instructors and teaching material. However following advantages from the literature have been drawn.

4.3 Flexibility and student-centered learning

Flexibility and student-centered learning are one of the major advantages of online learning courses [15]. Lectures by the instructor can be scheduled according to the feasibility and availability of the students and teachers. It provides more autonomy in one’s decision-making and control over the learning process. The training can be arranged at the convenience of the workers by the boss. The noise can be managed, and distracters can be restricted easily. Students can be more responsible and can access the lectures and material easily when they are willing to learn.

4.4 Reduced costs and increased collaboration

Another advantage of online learning is reduced financial costs. Education can be expensive if the students have to travel to other cities, stations, or countries. But online learning eliminates the cost points of student transportation, student meals, and most importantly, real estate. Additionally, all the course or study materials are available online, thus creating a paperless learning environment that is more affordable while also being beneficial to the environment. Furthermore, they can also ask freely any kind of question to the instructors. They can get the opportunities to collaborate with the students and teachers comfortably on a national and international level which is impossible in the traditional classroom [16]. They can “talk” to each other and responds at their convenience.

4.5 Navigation and exchange of ideas

Navigation is another advantage of e-learning. With the help of the Internet, students can move from one document to another or one meeting to other in merely one sitting. The world has turned into Global Village, and one can access any person in the world just with one click. They are now easier and more comfortable exchanging their idea with each other at a global level rather than being limited to the classroom [17].

4.6 Variety of courses and learning styles

Another reason to support online courses is it has increased the options for education. Individuals who are working and unable to get admission in some particular education setup can enroll themselves in online programs and complete their degrees to improve their knowledge and profession. Furthermore, individual differences exist among the students. Every student has a different learning journey and a different learning style. Some students are visual learners, while some students prefer to learn through audio. Similarly, some students thrive in the classroom, and other students are solo learners who get distracted by large groups. The online learning system, with its range of options and resources, can be personalized in many ways. It is the best way to create a perfect learning environment suited to the needs of each student [18].

4.7 Career advancement opportunities

Over the past few years, online learning has gained immense popularity. With more universities, training centers, and online learning platforms offering flexible virtual courses, employees now have a chance to improve their careers and maintain their professional edge. It does not provide different online professional degrees; a person can find many career advancement opportunities after getting a degree. The individual can be the master of their schedule and continue their study without any gap in one’s resume.

4.8 Enhanced time management skills

Online courses teach students how they should manage their time. Including flexibility, the students have to submit their assignments and assigned tasks on time without procrastination. So, students still need to manage their tasks within the given deadline by the professor or instructors. However, students can submit their assignment anytime before the deadline, as in the traditional classroom on the assigned day and time. As a result, the students sharpen their time management skills [19].

4.9 Immediate feedback

Integrating with online learning coursework, one can get immediate feedback rather than wait for days, weeks, or months. Students can submit their assigned tasks and upload their assignments. The professors will give the feedback so the students can get it quickly without any delay. By receiving sooner the feedback they can learn faster and be motivated toward their learning process. They can adjust their time for future assignment [20].

4.10 Disadvantages of online learning courses

We are now well aware of the advantages of online learning. But there are also some challenges associated with this method of learning. Following are some of the disadvantages of online classes:

4.11 Withdrawal and attrition

In online classes, students have no face-to-face interaction with their fellows; therefore, they will not have competitors to compete and complete the lectures or assignments while working on any of these. Hence, it can lead them to leave the course incomplete. It is more likely that they will withdraw from the online courses as compared to traditional on-campus courses. Murphy and Stewart [21] found in their comparative research between students of online and offline courses that more students (23%) withdraw from online courses rather than offline courses (18.4%). Schaeffer and Konetes [22] elucidated that students, who enrolled in an online course, dropped out of their course at a higher rate than students who were in the on-campus program. It is evident from these researches that the attrition rate is higher among online students as compared to the students of offline courses.

4.12 More time taking

Online classes also take more time than the traditional method for students and instructors. Instructors have to spend more time managing and uploading all the material for virtual classes, and students have to download and read all the relevant material rather than listening to the instructors in offline classes. Therefore, online classes consume more time; Bender et al. [23] stated that instruction time for their online course was almost the same as that of offline classes, but assessment and communication to students through email took more time than the offline class. They also added that online classes take more time because we had to prepare the instructors for online classes, especially for the development of IT skills and for the proper environment of online classes.

4.13 Easier to procrastinate

Students tend to procrastinate even in offline classes but when it comes to online classes, it becomes easier. Students will delay joining the classes, will skip class discussions, or remained incomplete assignments because there is no one to remind them about these activities. They are required to do all the activities on their own without any reminders from the instructors, as in offline classes. Elvers et al. [24] reported that the likelihood of procrastination was higher in virtual classes as students are prone to procrastinate more when they are not supposed to behave in a particular way for their learning.

4.14 Self-motivation and self-management; The only key to success

Online course classes need self-motivation and self-discipline so students can engage in the activities independently. A lack of self-motivation and self-management skills in a student will lead to failure in completing the online course. Bao [25] found that the usefulness of online learning depends on the student’s personality or personal attitude toward learning. Moreover, in online classes, students have more freedom and self-control over their online activities [25].

4.15 Online courses may create a sense of isolation

During online classes, a student has to study alone and the technological device has to be the companion of the student. This can be terrifying sometimes, especially for those who are social persons. Park [26] found that 22% of online learning students reported that they were feeling isolated and it became challenging for them to continue the course. Online class students feel a weaker sense of connectedness and belonging than on-campus students who attend each other in face-to-face classes [27].

4.16 Cheating prevention is complicated

Usually, students try to find ways to cheat even in the traditional method of learning where invigilators are present. It becomes easier for online courses as they have various ideas and ways to cheat during the online assessment. Digital cheating is a term used for the description of cheating that is done by using a computer or the Internet. In a traditional learning method, where a teacher is invigilating the class during the examination, a teacher has more control over students to stop them from cheating as compared to the online examination. Baker and Papp [28] investigated digital cheating and identified that there are different ways in which students use an online assessment. Dendir and Maxwell [29] explained that cheating takes place in an unsupervised assessment, and an online examination is an example of it. They added that there are many factors behind academic dishonesty.

4.17 Prolonged screen exposure can lead to health problems

For online classes, a student has to spend hours in front of the screen. This prolonged exposure can lead to many physical and psychological health problems. Recent research has clearly explained that there are some health risks associated to screen time. Wong [30] found that e-learning requires time but has some risk factors attached to an individual’s health, that is, brain development and well-being.

4.18 Online classes are not for computer illiterate persons

A student who does not have access to a computer, or the Internet and does not know how to use these; cannot get any benefit from online classes. Access to technology and the skill to use technology for learning are essential things. Link and Marz [31] suggested that some students, who were lacking in the essential skills to use web-based learning platforms competently, remained unsuccessful in online classes. According to this understanding, online classes are only useful for those who can use a computer or other technological devices [31].

5. Conclusions

The literature revealed numerous benefits and limitations of online learning courses. Flexibility and student-centered learning reduced costs and increased collaboration, navigation, and exchange of ideas, variety of courses and learning styles, career advancement opportunities, enhanced time management skills, and immediate feedback are the fundamental advantages of digital learning while it also has some disadvantages as withdrawal and attrition, more time taking, easier to procrastination, self-motivation, and self-engagement, online courses may create a sense of isolation, difficult to prevent cheating and prolonged screen exposure cause health problems.

Acknowledgments

Though I did not get any kind of funding from the institution still I acknowledge my work to my Institution University of Narowal, Narowal, Pakistan, where I get an environment to contribute to this chapter with other professional responsibilities. I acknowledge my work to my parents, teachers, and friends who always encouraged me to write some innovative for the community.

Conflict of interest

The authors have not declared any conflict of interest.

Notes/thanks/other declarations

I am thankful to my family and institution (University of Narowal, Narowal, Pakistan) that helped me to contribute to this chapter in the world’s best publisher. I am also thankful to the “IntechOpen” publisher and its team who gave me this opportunity and guided me on each step whenever I needed it.

Acronyms and abbreviations

EL	Electronic-Learning
AIOU	Allama Iqbal Open University
BTTI	British Trade Test Institute
HEC	Higher Education Commission